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The hard palate. 硬腭:硬腭
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 2020-02-02 DOI: 10.32388/yartrp
G. D. Potter
{"title":"The hard palate.","authors":"G. D. Potter","doi":"10.32388/yartrp","DOIUrl":"https://doi.org/10.32388/yartrp","url":null,"abstract":"","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"2 1","pages":"415-9"},"PeriodicalIF":0.0,"publicationDate":"2020-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73014321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Vesicoureteral reflux. 膀胱输尿管的反胃。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 2018-05-01 DOI: 10.1016/b978-1-4377-0643-7.00167-4
J. O. Reed
{"title":"Vesicoureteral reflux.","authors":"J. O. Reed","doi":"10.1016/b978-1-4377-0643-7.00167-4","DOIUrl":"https://doi.org/10.1016/b978-1-4377-0643-7.00167-4","url":null,"abstract":"","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"23 1","pages":"758-9"},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76976546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
COARCTATION of the aorta. 主动脉缩窄
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 2009-05-22 DOI: 10.53347/rid-6279
Danial Z Bell, F. Gaillard
{"title":"COARCTATION of the aorta.","authors":"Danial Z Bell, F. Gaillard","doi":"10.53347/rid-6279","DOIUrl":"https://doi.org/10.53347/rid-6279","url":null,"abstract":"A51-year-old man was admitted to the hospital for cardiac catheterization because of a small ventricular septal defect documented by echocardiography. Dyspnea on exertion was the leading symptom. Physical examination revealed only weak and delayed femoral pulses, whereas blood pressure measured 185/80 mm Hg in both arms. A grade 3/VI midsystolic murmur was heard predominantly in the left midthoracic region close to the spine. The chest roentgenogram revealed rib notching by increased collateral circulation. Thoracic MRI demonstrated an extreme coarctation (Figure, black arrow) located near the junction of the aortic arch and the descending aorta. In addition, large collaterals were present (white arrows). At catheterization, there was a mean pressure gradient of 70 mm Hg across the coarctation.","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"39 1","pages":"858-60"},"PeriodicalIF":0.0,"publicationDate":"2009-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78824201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Indications for adjunctive conservative extrafascial hysterectomy in selected cases of carcinoma of the uterine cervix. 宫颈癌辅助保守性筋膜外子宫切除术的适应症。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1976-04-01 DOI: 10.1097/00006254-197604000-00022
A. Nelson, Gilbert H. Fletcher, J. Wharton
{"title":"Indications for adjunctive conservative extrafascial hysterectomy in selected cases of carcinoma of the uterine cervix.","authors":"A. Nelson, Gilbert H. Fletcher, J. Wharton","doi":"10.1097/00006254-197604000-00022","DOIUrl":"https://doi.org/10.1097/00006254-197604000-00022","url":null,"abstract":"The survival rates for a selected group of patients with large central lesions, either squamous cell carcinoma or adenocarcinoma and managed by combining irradiation and a conservative extrafascial hysterectomy, are comparable to those of carcinoma of the cervix in general. Death is caused much more often by distant metastases and intercurrent disease than by failure within the irradiated volume.","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"50 1","pages":"91-9"},"PeriodicalIF":0.0,"publicationDate":"1976-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82628230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Transient post-vagotomy dysphagia: A distinct clinical and roentgenographic entity. 迷走神经切断术后短暂性吞咽困难:一种独特的临床和x线摄影实体。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.956
L F Rogers
{"title":"Transient post-vagotomy dysphagia: A distinct clinical and roentgenographic entity.","authors":"L F Rogers","doi":"10.2214/ajr.125.4.956","DOIUrl":"https://doi.org/10.2214/ajr.125.4.956","url":null,"abstract":"<p><p>Dysphagia is a relatively infrequent complication of vagotomy in the postoperative period. The most common form is a transient post-vagotomy dysphagia which requires not treatment other than the temporary exclusion of solid food. Accurate diagnosis is possible on the basis of clinical history and typical roentgenographic findings. The onset of dysphagia characteristically occurs with the first ingestion of solid foods on the seventh to fourteenth postoperative days. A barium swallow examination reveals persistent tapered narrowing of the therminal three to four centrimeters of the esophagus. Most cases are relieved in two to six weeks without clinical or roentgenographic residua. Five cases of transient postvagotomy dysphagia are presented.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"956-60"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.956","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12386559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Displacement of pontine arteries by fungating pontine astrocytomas. 由脑桥星形细胞瘤引起的脑桥动脉移位。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.833
B Gerald, S Wieder
{"title":"Displacement of pontine arteries by fungating pontine astrocytomas.","authors":"B Gerald,&nbsp;S Wieder","doi":"10.2214/ajr.125.4.833","DOIUrl":"https://doi.org/10.2214/ajr.125.4.833","url":null,"abstract":"<p><p>Pontine astrocytomas may fungate, encircling the basilar artery and pontomesencephalic vein and intruding between these structures and the clivus. The tumor thus may prevent anterior displacement of these vascular structures against the clivus or produce paradoxical posterior displacement. However, the pontine arteries are usually swept forward by the tumor nodules to lie anterior to the basilar artery. These arteries are also stretched as they encircle the enlarged pons, losing their normal undulations. An increased posterior extent of the vessels may be seen, presumed due to hypertrophy or displacement or both. These findings seem highly specific for the diagnosis of fungating pontine astrocytoma.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"833-8"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.833","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12388829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Whole body transmission-emission scanning with whole body camera. 全身传输-发射扫描与全身相机。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.978
Y Suzuki, H Mori, T Michigishi, K Hisada, M Matsudaira
{"title":"Whole body transmission-emission scanning with whole body camera.","authors":"Y Suzuki,&nbsp;H Mori,&nbsp;T Michigishi,&nbsp;K Hisada,&nbsp;M Matsudaira","doi":"10.2214/ajr.125.4.978","DOIUrl":"https://doi.org/10.2214/ajr.125.4.978","url":null,"abstract":"<p><p>Whole body transmission-emission scanning was carried out using a whole body camera. A disk source 30 cm in diameter filled with 99mTc was used for transmission scanning. Correct interpretation of emission scanning requires accurate anatomical orientation of the images. The value of whole body transmission-emission scanning is emphasized.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"978-80"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.978","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12001083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Orifice-view roentgenography of the mitral valve. 二尖瓣的孔位x线造影术。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.854
P D Stein, H N Sabbah
{"title":"Orifice-view roentgenography of the mitral valve.","authors":"P D Stein,&nbsp;H N Sabbah","doi":"10.2214/ajr.125.4.854","DOIUrl":"https://doi.org/10.2214/ajr.125.4.854","url":null,"abstract":"<p><p>The mitral valve can be visualized as if looking directly into the valvular orifice by obtaining roentgenograms directed obliquely through the heart at a 25 degree superior elevation, with the patient rotated 60 degrees in the right anterior oblique direction. This view was based upon trigonometrical calculations of the spatial orientation of the annulus of prosthetic mitral valves in 25 patients. Calculations based upon measurement in these patients indicate that the area of the orifice of the mitral valve can be shown with less than ten percent error due to distortion of the projected image in 80 percent of patients. During the injection of contrast material into the left ventricle, orifice-view roentgenorgram serve as a useful adjunct to satndard ventriculograms. Such views permit assessment of the size of the mitral annulus and the degree of stenosis. Plain orifice-view roentgenograms of heavily calcified mitral valves permit measurement of the area circumscribed by calcium in such patients. The measurements indicate an upper limit of the possible size of the functional orifice. Therefore, this roentgenographic technique serves in a practical fashion as a non-invasive method for the assessment of the severity of mitral stenosis in such individuals.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"854-63"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.854","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12388832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Roentgenographic features of mushroom (Amanita) poisoning. 蘑菇中毒的x线图特征。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.782
L G Hanelin, A A Moss
{"title":"Roentgenographic features of mushroom (Amanita) poisoning.","authors":"L G Hanelin,&nbsp;A A Moss","doi":"10.2214/ajr.125.4.782","DOIUrl":"https://doi.org/10.2214/ajr.125.4.782","url":null,"abstract":"<p><p>The clinical and roentgenographic features of six cases of Amanita mushroom poisoning were reviewed. The roentgenographic manifestations included adynamic ileus (three patients) and small, irregularly shaped kidneys secondary to the healing process of acute tubular necrosis (one patient). Intestinal pseudo-obstruction can result from many medical problems and mushroom poisoning should be considered in its differential diagnosis.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"782-7"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.782","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12415975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Localization with the EMI scanner. 使用EMI扫描仪进行定位。
The American journal of roentgenology, radium therapy, and nuclear medicine Pub Date : 1975-12-01 DOI: 10.2214/ajr.125.4.961
D Norman, T H Newton
{"title":"Localization with the EMI scanner.","authors":"D Norman,&nbsp;T H Newton","doi":"10.2214/ajr.125.4.961","DOIUrl":"https://doi.org/10.2214/ajr.125.4.961","url":null,"abstract":"<p><p>Accurate localization of lesions seen on computerized tomographic scans obtained with the EMI unit is often difficult due to a paucity of reliable landmarks and to varying head angulation. A simple and accurate system of transposing the location of any particular lesion to a roentgenogram obtained with the scanner tube is described.</p>","PeriodicalId":22266,"journal":{"name":"The American journal of roentgenology, radium therapy, and nuclear medicine","volume":"125 4","pages":"961-4"},"PeriodicalIF":0.0,"publicationDate":"1975-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2214/ajr.125.4.961","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12386560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
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